The Metaverse Overview : Vision, Technology, and Tactics | Technology DAI is the first fully decentralized stable currency on Ethereum pushes up marginal cost, making IoT IoT must solve these development possible to achieve almost zero-latency and the cornerstone of decentralized financeconstruction expensive. problems of cost, technology, and shuttle interactions in the Metaverse. DAO (Decentral- security before it can become widely The first ized Autono-Release of Payment Launch of zero-knowledge mous the first giant PayPal Yunb, the Second, the technology is not yet used in the industry. The development of 6G networks is Estonian proof zk-Snarks Organization) version of announced first NFT mature. Big data analysis is still hugely reliant on breakthroughs in government began Tether released; receives more DAI, opening Facebook support for digital asset incorporating Ethereum issues ERC-20 token than $ the era of released cryptocur-trading required after sensors collect data Mobile communication networksits four main technologies: terahertz Bitcoin's first genesis blockchain into white paper USD-based standard USD100m in decentral-Libra white rency platform in from the edge. It is not yet possible to The transition from 5G to 6G is technology, air-space-sea-terrestrial block mineddigital IDsreleasedstablecoinproposedcrowdfundingized financepaperpaymentsChina 200820092010201220132014201520162017 2018201920202021integrate and connect data collection still in its early stages. The ideal integration, deterministic networks, and analysis across different industries Metaverse requires at least 6G or and AI-based air interfaces. and fields. The high-value of data even more powerful networks. 6G Bitcoin The concept of Germany Ethereum VISA Europe Bitcoin IPFS project Launch of Beeple’s NFT will only be released once analysis network communication should be Because the frequency band of concept is blockchain was recognized Bitcoin raised uses Lightning team OpenSea, encrypted is integrated deeply with industry fully implemented by 2030. 6G can terahertz technology is 1-4 orders proposedfirst proposedas legal;Bitcoins worth blockchain to Network announced now the digital artwork Canaan Yunzhi $18.3 million send moneylaunchestablishment world's purchased for applications. go far beyond the powers of 5G to of magnitude greater than existing released 1st of the Filecoin largest NFT USD million; support microsecond or even sub- microwave communication, it can commercial mining projecttradingWyoming machineEthereum proposed a complete programming language, users passes DAO billThird, security issues. Compared microsecond delay communication, carry more data, easily overcome can develop decentralized APPs through their own smart with the hard secure protection of positioning accuracy of 10 centimeters bandwidth limitations, and meet the contracts, and realize a decentralized database through a mobile phones, IoT sensor structure indoors and 1 meter indoors, and the communication requirements of large consensus mechanism, making Ethereum a truly decentralized computing platformis relatively simple, making it easily "Internet of Everything" on a global data transmission rates. A globally Decentralized LedgerDecentralized used as a springboard for distributed scale. Intuitively, in the 6G era, when connected 6G communication network Computing PlatformDefi technology attacks. downloading 300 movies will take just that integrates satellite, deep-sea Decentralized Finance the blink of an eye, then it will also be ocean and terrestrial communication NFT (Non-fungible Token) Figure25: Development of mobile communication networks 1G 3G 5G Download Speed: 2 Kbps Download Speed: 8 Mbps Download Speed: 10 Gbps Download Time: 6 days Download Time: 2 minutes Download Time: 3 movies - 1 second 1991 2008 2030 1979 1998 2018 2G 4G 6G Download Speed: 100 Kbps Download Speed: 150 Mbps Download Speed: 100 Gbps Download Time: 2.5 hours Download Time: 20 seconds Download Time: 1Tb (300 movies) - 1 second Source: Public information, Deloitte analysis Figure26: Computing power development Intelligent & Diversified Applications Business Industry Application Animation Rendering, Life Sciences, applications Aerospace, Unmanned Driving, are gradually Scientific Research Application Simulation, Oil & Gas, Meteorology Financial Economy, Smart Cities, etc. enriched 2000 2005 2010 2015 2020 2025 Lenovo DEEPCOMP Dawning 5000A Xi’an Hefei Lanzhou The 6800 Tianjin Changsha Wuxi construc- 2003: Lenovo DEEPCOMP 2008: Dawning 5000A. Sensetime Chengdu Xiamen tion of 6800. Top500 14 Top500 10 Shenzhen Guangzhou Zhengzhou Qingdao Alibaba Taiyuan computing 2004: Dawning 4000A. 2008: Lenovo centers has Top500 10 DEEPCOMP 7000. Top Jinan Kunshan Wuzhen Wuhan Tencent accelerated 500 19 Source: Public information, Deloitte analysis 29